DESIGN ENVELOPE PARALLEL SENSORLESS PUMP CONTROLLER
- Applications
Parallel pumping installations using Design Envelope pumps or variable speed pumps in combination with an Armstrong Integrated Pumping System (IPS) or Integrated Pump Control System (IPC). Ideal for new and retrofit single-zone HVAC applications in commercial or industrial settings. For multi-zone HVAC applications please refer to 4000 IPS.
- Description
The Armstrong Parallel Sensorless Pump Controller (PSPC) stages individual pumps in a parallel configuration for best overall pumping efficiency. PSPC improves energy efficiency by up to 30% over traditional parallel pumping installations without the use of external sensors. PSPC embeds control logic in each Design Envelope pump, IPS, or IPC for optimal orchestration of the full pump array. Materials -Aluminum, electronic circuitry, software
- Configuration
Circuitry in housing or directly integrated into Design Envelope pump controls, IPS, or IPC • Performance range Applicable to all Design Envelope pumps and pumping packages of all sizes
Lowest installed cost
- Software-based Parallel Sensorless control eliminates external sensors and related procurement and installation costs
Lowest operating cost
- Best-efficiency staging of multiple pumping units for up to 30% higher energy efficiency and related cost savings over traditional parallel pumping approaches
- Software-based Parallel Sensorless control eliminates external sensors and related maintenance cost (inspections, replacement, re-calibration)
